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Parts Kits - Products

1 - 20 of 90 results
🔧 Build your AR-15 with ease using the CMMG Lower Pin & Spring Kit! Contains 17 essential parts for assembly and repairs. Get started on your project today! 🔫
CMMG AR-15 LOWER PIN & SPRING KIT
AR-15/M16 LOWER SPRING KIT
CMMG
In stock
£22.90 *
3.3
Upgrade your AR-15 with the ZRO Delta LPK 🛠️ - no trigger guard or grip. Experience a smoother pull & less grittiness with our ELG technology. Learn more now!
ZRO DELTA AR-15 LPK NO TRIGGER GUARD OR GRIP
AR-15 LOWER PARTS KIT
ZRO DELTA
In stock
£54.90 *
4.1
🔧 Build your AR-15 with precision using the CMMG Gunbuilder's Lower Parts Kit! Lacking trigger & grip for customization. Get started on your build today! 🔫
CMMG AR-15 GUNBUILDER'S LOWER PARTS KIT
AR-15 LOWER GUNBUILDER'S LOWER PARTS KIT
CMMG
In stock
£59.90 *
4.5
🔧 Lost parts during your AR-15 build? Get the Aero Precision OOOPS KIT with essential replacement parts! Perfect for AR-15, M4E1 & M5. Shop now & finish your project! 🔫
AERO PRECISION AR-15/.308 OOOPS KIT
AR-15/.308 OOOPS KIT
AERO PRECISION
Reordered
£29.90 *
0
Upgrade your AR-15 with the ALG Defense Lower Parts Kit 🛠️ featuring a QMS Trigger. Perfect for home gunsmithing! Choose with or without grip. Learn more ➡️
ALG DEFENSE AR-15 LOWER PARTS KIT W/ QMS TRIGGER
AR-15 LOWER PARTS KIT W/ QMS TRIGGER
ALG DEFENSE
In stock
£124.90 * £124.90 - £144.90*
0
🔫 Keep your firearm in top condition with the OEM Stern Defense Mag-AD Ejector Replacement Kit! 🛠️ Made from durable 1050 spring steel. Shop now and stay prepared! ✨
STERN DEFENSE MAG-AD EJECTOR REPLACEMENT KIT
MAG-AD EJECTOR REPLACEMENT KIT
STERN DEFENSE
In stock
£21.90 *
0
🔧 Build your AR .308 with Aero Precision's M5 Lower Parts Kit featuring Magpul MOE SL Grip! Available in FDE, perfect for custom setups. No FCG included. Shop now! 🔫
AERO PRECISION M5 MOE SL LOWER PARTS KIT MINUS FCG - FDE
AR .308 M5 LOWER PARTS KITS W/ MOE SL, NO FCG
AERO PRECISION
In stock
£109.90 * £99.90 - £109.90*
0
🔧 Build your AR-15 with Aero Precision's M4E1 Lower Parts Kit featuring a Magpul MOE SL Grip in Black. Perfect for custom setups 🛠️. Get started now!
AERO PRECISION M4E1 LOWER PARTS KIT W/ MOE SL GRIP - BLK
M4E1 LOWER PARTS KITS W/ MOE SL GRIP
AERO PRECISION
In stock
£139.90 *
0
🔧 Be prepared with the Aero Precision AR-15 M4E1 Field Repair Kit! Ideal for quick fixes at the range. Includes essential components. Get yours now! 🔫🛠️
AERO PRECISION AR-15 M4E1 FIELD REPAIR KIT
AR-15 M4E1 FIELD REPAIR KIT
AERO PRECISION
In stock
£29.90 *
0
🔧 Build your AR-15 with Aero Precision's EPC Lower Parts Kit featuring the MOE Grip in FDE! 🛠️ High-quality components, AR15 compatibility. Shop now! ✨
AERO PRECISION EPC LOWER PARTS KIT WITH MOE GRIP FDE
EPC LOWER PARTS KIT WITH MOE GRIP
AERO PRECISION
In stock
£139.90 *
0
Upgrade your AR-15 with the Strike Industries Enhanced Lower Receiver Parts Kit 🛠️. Get a smoother 4.5-5.5 lb pull & unmatched reliability. Learn more! 🔫
STRIKE INDUSTRIES AR ENHANCED LOWER RECEIVER PARTS KIT LESS TRIGGER
AR ENHANCED LOWER RECEIVER PARTS KIT
STRIKE INDUSTRIES
In stock
£84.90 * £84.90 - £99.90*
0
🔥 Upgrade your AR-15 with the Battle Arms Enhanced Lower Parts Kit! Enjoy smoother operation & better control. 🎯 Quick safety engagement. Shop now! ✨
BATTLE ARMS DEVELOPMENT INC. AR-15 INVESTMENT CAST ENHANCED LOWER PARTS KIT
AR-15 INVESTMENT CAST ENHANCED LOWER PARTS KIT
BATTLE ARMS DEVELOPMENT INC.
In stock
£46.90 *
0
Upgrade your AR-15 with Aero Precision's Lower Parts Kit 🛠️ featuring Magpul MOE SL Grip in FDE or Black. Perfect for custom builds. Shop now & enhance your firearm! 🔫
AERO PRECISION AR-15 LOWER PARTS KIT W/ MOE SL GRIP - FDE
AR-15 LOWER PARTS KITS W/ MOE SL GRIP
AERO PRECISION
In stock
£154.90 *
0
🔧 Build your AR-15 with ease! Get the CMMG Lower Parts Kit featuring high-quality components & color-coded bags for simple assembly. Learn more now! 🛠️
CMMG LOWER PARTS KIT AR-15
AR-15 LOWER PARTS KIT
CMMG
In stock
£94.90 *
4
Upgrade your AR-15 with the Ultra Duty Lower Parts Kit by Geissele Automatics LLC 🛠️ High-grade, stainless steel internals for reliability. Shop now!
GEISSELE AUTOMATICS AR-15 ULTRA DUTY LOWER PARTS KIT DDC
AR-15 ULTRA DUTY LOWER PARTS KITS
GEISSELE AUTOMATICS
In stock
£189.90 * £184.90 - £189.90*
0
🔨 Build your AR-15 with precision! Get the Aero Precision M4E1 Lower Parts Kit with a sleek MOE Grip in FDE or Black. Perfect for gun enthusiasts. Learn more! 🔫
AERO PRECISION AR-15 M4E1 LOWER PARTS KIT W/ MOE GRIP FDE
AR-15 M4E1 LOWER PARTS KITS W/ MOE GRIP
AERO PRECISION
In stock
£139.90 *
0
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Categories Preview

Parts Kits - Lower Parts Kits

🔧 Build your AR-15 with ease using the CMMG Lower Pin & Spring Kit! Contains 17 essential parts for assembly and repairs. Get started on your project today! 🔫
CMMG AR-15 LOWER PIN & SPRING KIT
AR-15/M16 LOWER SPRING KIT
CMMG
In stock
£22.90 *
3.3
Upgrade your AR-15 with the ZRO Delta LPK 🛠️ - no trigger guard or grip. Experience a smoother pull & less grittiness with our ELG technology. Learn more now!
ZRO DELTA AR-15 LPK NO TRIGGER GUARD OR GRIP
AR-15 LOWER PARTS KIT
ZRO DELTA
In stock
£54.90 *
4.1
Upgrade your AR-15 with the ALG Defense Lower Parts Kit 🛠️ featuring a QMS Trigger. Perfect for home gunsmithing! Choose with or without grip. Learn more ➡️
ALG DEFENSE AR-15 LOWER PARTS KIT W/ QMS TRIGGER
AR-15 LOWER PARTS KIT W/ QMS TRIGGER
ALG DEFENSE
In stock
£124.90 * £124.90 - £144.90*
0
🔧 Build your AR .308 with Aero Precision's M5 Lower Parts Kit featuring Magpul MOE SL Grip! Available in FDE, perfect for custom setups. No FCG included. Shop now! 🔫
AERO PRECISION M5 MOE SL LOWER PARTS KIT MINUS FCG - FDE
AR .308 M5 LOWER PARTS KITS W/ MOE SL, NO FCG
AERO PRECISION
In stock
£109.90 * £99.90 - £109.90*
0
🔧 Build your AR-15 with Aero Precision's M4E1 Lower Parts Kit featuring a Magpul MOE SL Grip in Black. Perfect for custom setups 🛠️. Get started now!
AERO PRECISION M4E1 LOWER PARTS KIT W/ MOE SL GRIP - BLK
M4E1 LOWER PARTS KITS W/ MOE SL GRIP
AERO PRECISION
In stock
£139.90 *
0
Lower Parts Kits - More...

Parts Kits - Repair Parts Kits

🔧 Build your AR-15 with precision using the CMMG Gunbuilder's Lower Parts Kit! Lacking trigger & grip for customization. Get started on your build today! 🔫
CMMG AR-15 GUNBUILDER'S LOWER PARTS KIT
AR-15 LOWER GUNBUILDER'S LOWER PARTS KIT
CMMG
In stock
£59.90 *
4.5
🔧 Lost parts during your AR-15 build? Get the Aero Precision OOOPS KIT with essential replacement parts! Perfect for AR-15, M4E1 & M5. Shop now & finish your project! 🔫
AERO PRECISION AR-15/.308 OOOPS KIT
AR-15/.308 OOOPS KIT
AERO PRECISION
Reordered
£29.90 *
0
🔫 Keep your firearm in top condition with the OEM Stern Defense Mag-AD Ejector Replacement Kit! 🛠️ Made from durable 1050 spring steel. Shop now and stay prepared! ✨
STERN DEFENSE MAG-AD EJECTOR REPLACEMENT KIT
MAG-AD EJECTOR REPLACEMENT KIT
STERN DEFENSE
In stock
£21.90 *
0
🔧 Be prepared with the Aero Precision AR-15 M4E1 Field Repair Kit! Ideal for quick fixes at the range. Includes essential components. Get yours now! 🔫🛠️
AERO PRECISION AR-15 M4E1 FIELD REPAIR KIT
AR-15 M4E1 FIELD REPAIR KIT
AERO PRECISION
In stock
£29.90 *
0
Repair Parts Kits - More...

Parts Kits - Rifle Parts Kits

🔧 Upgrade your AR-15 with CMMG's HD Pivot & Takedown Pins for effortless disassembly! ✨ Perfect fit for LR308 MK3. Shop now & transform your rifle! 🛒
CMMG LR308 MK3 PARTS KIT HD PIVOT & TAKEDOWN PINS
AR-15 PARTS KIT HD PIVOT & TAKEDOWN PINS
CMMG
In stock
£37.90 * £32.90 - £37.90*
0
🔧 Build your CETME rifle with the essential Hill & Mac Gunworks CETME Weldment Kit! Steel raw components for Model L & LC. Get started on your project now! 🔫
HILL & MAC GUNWORKS CETME WELDMENT KIT STEEL RAW
CETME WELDMENT KIT STEEL RAW
HILL & MAC GUNWORKS
Not available
 
0
Rifle Parts Kits - More...

Parts Kits - Upper Parts Kits

🛠️ Upgrade your AR-15 with Aero Precision's UPPER PARTS KIT! 🎯 Essential parts for assembling your upper receiver. Get started on your build today! ✅ Learn more.
AERO PRECISION AR-15 UPPER PARTS KIT
AR-15 UPPER PARTS KIT
AERO PRECISION
In stock
£35.90 *
5
Upgrade your AR-15 with the Sharps Bros Lower Parts Kit 🛠️ - top-notch, USA-made components for a perfect mil-spec fit. No fire control. Get started now! 🔫
SHARPS BROS AR-15 LOWER PARTS KIT WITH NO FIRE CONTROL
AR-15 LOWER PARTS KIT WITH NO FIRE CONTROL
SHARPS BROS
In stock
£54.90 *
0
🔧 Upgrade your M5 (.308) with the Aero Precision AR .308 Upper Parts Kit! Includes Forward Assist, Ejection Port Cover & more. Get started on your build today! 🔨
AERO PRECISION AR .308 UPPER PARTS KIT
AR .308 UPPER PARTS KIT
AERO PRECISION
In stock
£35.90 *
0
🔧 Build your AR-15 with ease! Get the complete Rise Armament Upper Parts Kit 🛠️ - includes Dust Cover, Forward Assist & more. Perfect for DIY gunsmiths. Learn more!
RISE ARMAMENT AR-15 UPPER RECEIVER PARTS KIT
AR-15 UPPER RECEIVER PARTS KIT
RISE ARMAMENT
In stock
£48.90 *
0
Upper Parts Kits - More...
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